Let’s assume the 147 freshman maintained a 65% attendance rate during the first 4 week of school. If our next 4 week goal for attendance is a 70%, how many more students would need to attend daily for the next 4 weeks.

Please Help ASAP

Answers

Answer 1

Answer:

12 students  

Step-by-step explanation:

If 65% equals 147

Then to maintain 70% there is a need for 5% more

Which equals

5*147/65 ≈ 12 students
Answer 2

Answer:

12 students

Step-by-step explanation:

147 maintained 65% attendance for the 1st 4 weeks

the goal is 70% on the next 4 weeks

ratio and proportion:

147 students =         x        

       65                     70      

65 (x) = 147 (70)

x = 10,290  

         65

x ≈ 159 students

therefore, the number of students would need to attend

                 daily for the next 4 weeks is

                 = 159 - 147

                 = 12 students


Related Questions

The sum of 3 consecutive integers equals -3. What are the 3 integers?

Answers

Answer: 0, -1, -2

The sum of three consecutive integers is -3. So, we must find three consecutive numbers that total to -3.

The numbers can be 0, -1, and -2 because these are consecutive numbers.

So, the answer is 0, -1, and -2. Hope this helps you!

2h = W-3p
(solve for p)

Answers

Answer:

p = (2h-W)/-3

Step-by-step explanation:

2h - W = -3p

divide both sides by -3

(2h-W)/-3 = p

The value of p is w/3 - 2h/3.

What is equation?

Equations are mathematical statements containing two algebraic expressions on both sides of an 'equal to (=)' sign. It shows the relationship of equality between the expression written on the left side with the expression written on the right side. In every equation in math, we have, L.H.S = R.H.S

Given:

2h = W-3p

For p move w

2h - w = -3p

Now,  divide both side by 3

2h/3 - w/3 = -3p/3

2h/3 - w/3 = -p

p= w/3 - 2h/3

Hence, the value of p is w/3 - 2h/3.

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The equation y = 14.3x + 17.1 estimates the amount that businesses will spend, in billions of dollars, on a certain business technology, where x is the number of years
after 2002. For what years will the spending be more than $60 billion?

Answers

2006 and later

First, plug in 60 for y. Then subtract 17.1 from both sides, and you get 42.9 = 14.3x, from which you divide 14.3 from both sides to isolate x. Since x = 3, the businesses will be spending less than or equal to $60 billion up to 3 years after 2002. The fourth year, which is 2006, will be greater than $60 billion

What is CPCT in maths?​

Answers

Answer:

Step-by-step explanation:

CPCT is corresponding parts of Congruent Triangles. If two triangles are congruent, Their corresponding sides are equal. Their corresponding angles are equal.

your welcome!!


Help please problem is worded weird

Answers

Answer:100

Step-by-step explanation:

Expand

x = 150 - 0.5x

Add 0.5x to both sides

x + 0.5x = 150

Simplify x + 0.5x to 1.5x

1.5x = 150

Divide both sides by 1.5

x = 150/1.5

Simplify 150/1.5 to 100

x = 100

Answer: the correct awnser is 100

Step-by-step explanation:

How to solve 2y-6x=2
Please provide steps only. lol

Answers

Answer:

y-x = -6

Step-by-step explanation:

Ok so you have 2y-6x=2

step 1: when you add 6 to 6x it cancels out the 6 then subtract 2 by six and get 2y-x=-4.

step 2: when you add 2 to 2y it cancels out the 2 then subtract -4 by two and get your answer.

i hope this helped

which pair of triangle can be proven congruent by the AAS theorem?

Answers

Answer:

The answer would be QRTS.

Step-by-step explanation:

What are the answers I need help ?

Answers

Answer:

I can't see -_-

Step-by-step explanation:

I can't -_-

please help me with this.

Answers

Your answer is B it’s x=55

Help me ASAP jdksjdkksod

Answers

Got this online.LCM(725, 349920) = 50738400
Greatest Common Divisor (GCD) Method Steps:

GCD(725, 349920) = 5

LCM =
725 × 349920
5
= 50738400

Prime Factorization Method Steps:

Prime factorization of the numbers:

725 = 5 × 5 × 29
349920 = 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5

LCM(725, 349920)
= 2 × 2 × 2 × 2 × 2 × 3 × 3 × 3 × 3 × 3 × 3 × 3 × 5 × 5 × 29
= 50738400

Which of the following lines is perpendicular to the line y = -3/5x + 1?

Answers

A perpendicular line to this one would be
.
Y=5/3x+1
.
Hope this helps :)

I need help with this math problem
8 divided 2(2+2)=

Answers

Answer:

16

Step-by-step explanation:

8 ÷ 2(2+2)

Pemdas

Parentheses first

8 ÷ 2(4)

Multiply and divide from left to right

4(4)

16

Value of

8 divided 2(2+2) = 16

Given,

8 divided 2(2+2)

Following the BODMAS rule:

The BODMAS rule follows the order of the BODMAS acronym, in which B – Brackets, O – Order of powers or roots, D – Division, M – Multiplication A – Addition, and S – Subtraction.

The BODMAS rule states that mathematical expressions with more than one operation need to be solved from left to right inside the order of BODMAS.

Hence,

In the given expression parenthese will be opened first and then division will be applied .

8 divided 2(2+2)

= 16

= 16

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help me please its angle addition prostate
7x + 1 + x - 12 = -3

Answers

Answer:

x=1

Step-by-step explanation:

Please help me with this problem!​

Answers

the answer is 954 according to my calculations

4a^2-2b^2+40 a=2. b=7

Answers

Answer:

-92

Step-by-step explanation:

4a^2-2b^2+40 a=2. b=7

Fill in variables

4(2)^2-2(7)^2+40      a=2. b=7

8^2 - 14^2 + 40

64 - 196 +40 = -92

I agree -92 sounds correct
Hope this helps

Can someone explain how to answer this

Answers

Answer:

q= -ck+dp/

-k+d

Step-by-step explanation:

Step 1:

Multiply both sides by p.

dp=ck−kq+pq

Step 2:

Flip the equation.

ck−kq+pq=dp

Step 3:

Add -ck to both sides.

−kq+pq=−ck+dp

Step 4:

Factor out variable q.

q(−k+p)=−ck+dp

Step 5:

Divide both sides by -k+p.

q= -ck+dp/

-k+d

Sorry if it's all letters and u needed numbers.

Evaluate the following expression when x=14. X^2+5x+11

Answers

Answer:

277

Step-by-step explanation:

14^2+5(14)+11=

196+70+11=

277

Start by substituting 14 in for x everywhere that x appears in the problem.

So we have (14)² + 5(14) + 11.

Remember that PEMDAS tells you to deal

with your exponents before multiplying.

So you must square the 14 to get 196.

So we have 196 + 5(14) + 11.

Now multiply 5(14) to get 70.

So we have 196 + 70 + 11.

Now we can simply add to get 277.

x2y4(x2 - 16) - 9y4(x4 - 16) how do i simply this?

Answers

Answer:

The simplified expression is given as

[tex]8x^2y^4(17x^2-2)[/tex]

Step-by-step explanation:

step one:

Given the expression

[tex]x^2y^4(x^2 - 16) - 9y^4(x^4 - 16)[/tex]

step two:

First, let us open the bracket we have

[tex]x^2y^4(x^2 - 16) - 9y^4(x^4 - 16)\\\\x^4y^4-16x^2y^4-9x^4y^4+144x^4y^4\\\\[/tex]

step three:

collect like terms we have

[tex]x^4y^4-16x^2y^4-9x^4y^4+144x^4y^4\\\\x^4y^4-9x^4y^4+144x^4y^4-16x^2y^4\\\\-8x^4y^4+144x^4y^4-16x^2y^4\\\\136x^4y^4-16x^2y^4\\\\\\[/tex]

step four:

we can now factor out [tex]8x^2y^4[/tex]we have

[tex]8x^2y^4(17x^2-2)[/tex]

The table shows four account transactions. Find the account balance after the transactions when the account started with a balance of
$125
deposit
$50
deposit
$35
withdrawal -$70
withdrawal -$50

Answers

Answer:

5

Step-by-step explanation:

The account balance after transactions will be $90.

What is Addition?

A process of combining two or more numbers is called addition.

Given that;

The account started with a balance of $125 and

deposit $50,

deposit $35

withdrawal -$70

withdrawal -$50

Now,

Deposit in account means to add the amount and withdrawal means to remove money from account.

Since, The account started with a balance of $125.

After deposit $50,

The account balance = $125 + $50 = $175

Again after deposit $35;

The account balance = $175 + $35 = $210

After withdrawal -$70;

The account balance = $210 - $70 = $140

Again after withdrawal -$50;

The account balance = $140 - $50 = $90

Thus, The account balance after transactions will be $90.

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Planning for his retirement, mr Lloyd opened a saving

Answers

Answer:

He's definitely on the right track on saving money for his retirement. As the years move along, he can continue to save money in his savings account.

Step-by-step explanation:


Point D is on line segment CE.Given DE = 2 + 10, CD = 6, and CE = 3x,
determine the numerical length of DE.

Answers

Answer:

18

Step-by-step explanation:

There are selveral ways of doing this

1. add all the numbers together so 2+10+6=18

or

2. 3x= (2+10) +6

          (12)+6

          18

3x=18

/3.  /3

x=6

then 3(6)

therefore equalling 18 as well

There are three significant digits in the number 0.00309
True
False

Answers

Answer:

true

Step-by-step explanation:

It's True (I think so) :)

Which is reflex angle
a.180° b.280° c.270°​

Answers

Answer:

b)280° and c) 270°

A reflex angle is an angle which is more than 180° but less than 360°

If my answer helped, kindly mark me as the brainliest!!

Thank You!!

Step-by-step explanation:

180 is reflex angle.

hope it's helpful

Suppose we wish to bisect angle ABC using a compass and straightedge. Which choice is a correct first step?
O Place the compass point at A
O Place the compass point at B.
O Place the straightedge along ray BC.
O Place the straightedge along points A and B.

Answers

Answer: Place the compass point at A i think

Step-by-step explanation: if a and b go toghter than its not c so i would be ertier since b is closer it is not b so the answer is a i think

B) Place the compass point at B

Any number raised to the zero power is one.
what is the rule for multiplying power is numbers

Answers

multiply the number by itself zero times , it's the only number which can be multiplied by any other number without changing that other number.

Look carefully at the graph and find the slope.

Answers

Answer:

1/10

Step-by-step explananation:

help is needed please!!

Answers

the answer is 201 hope this helps

the solution of the inequality |x + 1| + 2 > 5.

Answers

Answer:

|x + 1| + 2 > 5

use symbolab

plz help i cant slove it

Answers

Answer:x=30

Step-by-step explanation:

So first you have to find x so add all your sides together:

Equation: 45+2x+0.5x+x=150

Combine like terms: 45+3.5x=150

Subtract 45 from -45 -45

both sides: 3.5x=105

Then divide by 3.5: x=30

Now that you have your x substitute it in:

2(30)=60

0.5(30)=15

and the last one is x=30

And there you have all your sides! If you wanna check it just add up all the sides and it should equal 150.

In 1999 a one day adult ticket to
Disneyland was $41.00. In 2009,
that same ticket cost $72.00. Find
the percent of change.

Answers

Answer:

75.63%

Step-by-step explanation:

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